An always extremum variational principle for classical mechanics via a canonical transformation

DOI10.1016/0020-7462(90)90020-AzbMath0742.70014MaRDI QIDQ1814294

Djordje S. Djukic, Teodor M. Atanacković, Alvin M. Strauss

Publication date: 25 June 1992

Published in: International Journal of Non-Linear Mechanics (Search for Journal in Brave)

zbMATH Keywords

convergencevariational principleerror estimatephase spaceRitz methodcanonical variablesfinite element techniqueglobal extremalityweak maximum

Mathematics Subject Classification ID

Other variational principles in mechanics (70H30) Canonical and symplectic transformations for problems in Hamiltonian and Lagrangian mechanics (70H15)

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